*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.container{
    position: relative;
    width: 100%;
    height: 100vh;
    background-color: black;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.background{
    width: 100%;
    height: 100%;
}
.background img{
    width: 100%;
    height: 100%;
    object-fit: fill;
}
.mobile-image{
    display: none;
}
@media (max-width: 768px) {
    .desktop-image{
        display: none;
    }
    .mobile-image{
        display: block;
    }
}
.registerButton{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 500px;
}
.registerButton img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
}